Using Stock Market Prices from a combination of three excellent sources ..... GRT Historical Stock Price.com, Big Charts.com and Google Finance ..... below here are the 6 New Hampshire Headquartered Companies with Stock Market Caps of at least $100 mil and which have had their common stocks trading from December 31, 2007 through the most recent date November 8, 2016 or the date the Companies were sold, if they were sold since the beginning of 2016, along with the related Stock Market Price Percentage Changes.
The below Average Stock Market Price Changes weigh each Company equally.
| Market | Market | Market | ||||||
| Price | Price | Price | ||||||
| % | % | % | ||||||
| Change | Change | Change | ||||||
| Market | Market | Market | 3-6-09 | 12-31-07 | 12-31-07 | |||
| Price | Price | Price | to | to | to | |||
| New Hampshire Company | City HQs | 11-8-16 | 3-6-09 | 12-31-07 | 11-8-16 | 3-6-09 | 11-8-16 | |
| $s | $s | $s | ||||||
| Standex Intl | Salem | NH | 76.15 | 8.55 | 17.45 | 791% | -51% | 336% |
| Albany Intl | Rochester | NH | 40.05 | 5.15 | 37.10 | 678% | -86% | 8% |
| PC Connection | Merrimack | NH | 24.57 | 3.07 | 11.35 | 700% | -73% | 116% |
| White Mountains Insurance | Hanover | NH | 831.49 | 165.00 | 514.05 | 404% | -68% | 62% |
| Bottomline Technologies | Portsmouth | NH | 22.49 | 5.07 | 14.00 | 344% | -64% | 61% |
| Lake Sunapee Bank Group | Newport | NH | 18.29 | 6.51 | 12.40 | 181% | -48% | 48% |
| Average % Change all 6 | 516% | -65% | 105% |
